UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zzrW3N7hL4MOWVhdBRt3aUH4OdsHegikmKdeizvncE0=' 
WHERE 
  key_id = '523b79045be1c678e5da4ac0fcb39a3de8e12928b1cc6e037abcb6dbed784c22' 
  AND (
    token = 'zzrW3N7hL4MOWVhdBRt3aUH4OdsHegikmKdeizvncE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )